id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4236448,2108322,plaintiff,Leaper,Simon,,,"Leaper, Simon",0 4236449,2108322,defendant,Kyllingsworth,Thomas,yeoman,671356,"Kyllingsworth, Thomas, of Bedfordshire, yeoman",0 4236450,2108322,defendant,Baker,John,yeoman,671457,"Baker, John, of Hitchin, yeoman",1